Siphon-bottle



' (No Modl.) H.` LANDGRAF.

SIPHON BOTTLE.

No.552,129'. Patented Deo. 31, 1895.

UNITED STATES PATENT OFFICE.

HERMAN LANDGRAE, OF PHILADELPHIA, PENNSYLVANIA.

SIPHON-BOTTLE.

SPECIFICATION forming part of Letters Patent No. 552,129, dated December31, 1895.

Application tiled March 21, 1895.

To all whom, it may concern,.-

Be it known that I, HERMAN LANDGRAF, a citizen of the United States,residing in the city and county of Philadelphia, State of Pennsylvania,have invented a new and useful Improvement in Siphon-Bottles, whichimprovement is fully set forth in the following specification andaccompanying drawing.

My invention relates to improvements in Siphon-bottles; and it consistsin forming the cap of the same with the usual nozzle, having a flange orshoulder thereon for the attachment of the valve and discharge ordispensing mechanism, and another nozzle for the purpose of filling andcleansing the bottle, thus avoiding the removal of the cap from thebottle or of the valve mechanism from its nozzle.

The figure represents a partial side elevation and partial verticalsection of a siphonbottle cap embodying my invention.

Referring to the drawing, A designates the cap of a Siphon-bottle, thesame having in the present case on the interior of the side wall thereofthe screw-threads B, by which the cap may be connected with the neck ofthe bottle and removed therefrom when desired. Rising from the upperwallof the cap is the nozzle C, with a flange E at its upper end whereby itis adapted to have the valve and dispensing mechanism C attachedthereto, said mechanism being shown in dotted lines, it being firmlyheld on the nozzle C and pre- Serial No. 542,583. (No model.)

Vented from upward displacement owing to its engagement with said iiangeor shoulder E, said wall having also thereon the nozzle D, which is openat top and bottom and may be provided with a plug or stopper of anydesired construction, it being seen that when the stopper is removed thebottle may be filled or replenished with soda or aerated water or otherfluid, after which the nozzle is closed. By this provision the fillingand washing or replenishing of the bottle may be accomplished withoutunseating the mechanism C, thus avoiding the disadvantages of saidoperation in the time occupied and the required manipulations in removaland restoration of said mechanism, the disturbance of the packing, theliability of breaking the Siphon-tube, &c.

Having thus described my invention, what I claim as new, and desire tosecure by Letters Patent, is

A cap for a siphon bottle provided with the stoppered nozzle D, thenozzle C, and the shoulder E on' said nozzle O, in combination with thevalve and dispensing mechanism C which is fitted on said nozzle O andsecured to the shoulder E thereof, substantially as described. y

HERMAN LANDGRAF. Witnesses:

JOHN A. WIEDERSHEIM, A. P. JENNINGs.

